Engine braking system
AssigneeBriggs & Stratton Corporation
InventorsJames F. Turczyn, Gary J. Gracyalny, David W. Baylor
Life of this patent
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Abstract
A brake mechanism wherein a bracket is attached to a small engine. The bracket comprises two rotating arms, a spring, a brake pad and cable attachments. When an operator of a small engine releases a cable attached to the brake assembly, the spring rotates an arm which further engages a brake pad for slowing the engine and stopping it. The cable may be attached to either arm for releasing and engaging the brake pad, which allows the small engine to be mounted on an apparatus in more than one orientation.
Claims4
Apparatus for slowing a rotating member of an internal combustion engine, the apparatus having at least one cable and a brake surface, comprising:
- a bracket attached to the engine;
- a first arm in pivotal engagment with said bracket at a first pivot point and attached to said at least one cable;
- a second arm in pivotal engagement with said bracket at a second pivot point;
- a brake pad attached to either said first arm or said second arm that engages said brake surface;
- a spring having a first end and a second end, said first end being attached to said first arm and said second end being attached to said second arm;
- and
- a first engagement means interconnected with said first arm and a second engagement means interconnected with said second arm, said first and second engagement means for engaging each other in response to movement by said cable.
Dependencies are inferred from the claim text.